FR781558A - Further training in central heating boilers and similar devices - Google Patents

Further training in central heating boilers and similar devices

Info

Publication number
FR781558A
FR781558A FR781558DA FR781558A FR 781558 A FR781558 A FR 781558A FR 781558D A FR781558D A FR 781558DA FR 781558 A FR781558 A FR 781558A
Authority
FR
France
Prior art keywords
similar devices
central heating
further training
heating boilers
boilers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Hector Laborie
Marcel Robin
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR781558A publication Critical patent/FR781558A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L9/00—Passages or apertures for delivering secondary air for completing combustion of fuel 
    • F23L9/02—Passages or apertures for delivering secondary air for completing combustion of fuel  by discharging the air above the fire

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR781558D 1934-11-19 1934-11-19 Further training in central heating boilers and similar devices Expired FR781558A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR781558T 1934-11-19

Publications (1)

Publication Number Publication Date
FR781558A true FR781558A (en) 1935-05-18

Family

ID=9208687

Family Applications (1)

Application Number Title Priority Date Filing Date
FR781558D Expired FR781558A (en) 1934-11-19 1934-11-19 Further training in central heating boilers and similar devices

Country Status (1)

Country Link
FR (1) FR781558A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2465160A1 (en) * 1979-09-17 1981-03-20 Stahl Pierre Secondary air feed for solid fuel boiler - has control lever for deflector to direct air flow and to vary flue exit size

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2465160A1 (en) * 1979-09-17 1981-03-20 Stahl Pierre Secondary air feed for solid fuel boiler - has control lever for deflector to direct air flow and to vary flue exit size

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